Research infrastructure, not guesswork.
BioBlend Peptides was founded by a team of analytical chemists and laboratory-supply veterans who were tired of inconsistent purity and missing documentation across the research peptide market. We built the catalog we wished existed: HPLC-verified, COA-backed, and organized the way researchers actually think about their work.
16+
Catalog compounds
≥99%
Minimum HPLC purity
24hr
Cold-chain dispatch
100%
Batches COA-tested
What we stand for
Purity first
Every batch is synthesized and independently verified before it reaches the catalog — no exceptions.
Radical transparency
Certificates of analysis, molecular data, and storage guidance are published on every product page.
Built for researchers
We design our catalog, packaging, and support around the actual workflow of a research lab.
Consistent supply
Batch-to-batch consistency and reliable stock levels so your studies aren't held up by sourcing.
Our quality process
Each compound is synthesized to order, purified, and sent to an independent lab for HPLC purity testing before it's released for sale. The resulting certificate of analysis is linked directly from the product page — so what you research is exactly what the label says.